微蜂窝移动通信系统中动态信道分配策略的呼叫阻塞性能

IEEE Second Symposium on Communications and Vehicular Technology in the Benelux Pub Date : 1994-11-02 DOI:10.1109/SCVT.1994.574168

G. Kandus, M. Mohorčič

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引用次数: 0

摘要

本文对几种动态信道分配策略进行了仿真，并与不同微蜂窝结构下的固定信道分配策略进行了比较。对均方、最近邻居和第一个可用策略计算阻塞概率。导出了临时和空间可变交通负荷的修正Erlang-B公式。通过计算机仿真分析和验证了非均匀流量负载对系统性能的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Call blocking performance for dynamic channel allocation strategies in microcellular mobile communication systems

In the paper several dynamic channel allocation strategies are simulated and compared with the fixed channel allocation for different microcellular configurations. The blocking probability is calculated for the mean square, the nearest neighbour and the first available strategy. The modified Erlang-B formula is derived for temporarily and spatially variable traffic load. Performance degradation due to the non uniform traffic load is analysed and verified by the computer simulations.

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IEEE Second Symposium on Communications and Vehicular Technology in the Benelux

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